Porsche 991 Engine Intake Manifold - Left Tune It directs air into the

It directs air into the exhaust stream during cold starts to reduce emissions

Emissions Control: Vital component for secondary air injection during cold starts

Material: 6061 aluminum construction for strength and durability

This seal is located on the interior side of the window slot in the left door

This piece links the rear wiper arm to the wiper motor when the hatch window is closed

Porsche 991 Engine Intake Manifold - Left Tune It directs air into theThe intake manifold on your Porsche connects to the inlet side of the engine and diverts the air into each cylinder. Replacing your damaged intake manifold may eliminate intake leaks and allow your engine to operate normally.